Michael J. Berendt is Director at WATERS CORP /DE/ (WAT). They have made 17 open-market trades across 1 company since 2010, most recently 2021-08-13.
CIK 0001186877
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 17 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| WAT | 16,449 | $7.7M |
Shares reported on the most recent Form 4, priced at the 2021-08-16 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WAT | SELL | 2021-08-13 | 2021-08-16 | $403.12 | $650K | +0.0% | +0.6% | -15.1% |
| WAT | SELL | 2021-08-12 | 2021-08-13 | $398.43 | $1.6M | +0.4% | -0.5% | -13.5% |
| WAT | SELL | 2021-05-24 | 2021-05-25 | $318.24 | $739K | -0.3% | +7.8% | +26.0% |
| WAT | SELL | 2020-11-09 | 2020-11-10 | $230.10 | $920K | -0.3% | +6.9% | +25.9% |
| WAT | SELL | 2020-01-02 | 2020-01-03 | $234.93 | $940K | +2.0% | -1.6% | -19.0% |
| WAT | SELL | 2019-02-25 | 2019-02-26 | $239.64 | $719K | +0.4% | +4.5% | -13.8% |
| WAT | SELL | 2019-01-02 | 2019-01-04 | $184.74 | $647K | +10.1% | +27.6% | +37.6% |
| WAT | SELL | 2018-01-02 | 2018-01-03 | $194.58 | $681K | +5.3% | +7.1% | +0.2% |
| WAT | SELL | 2017-05-10 | 2017-05-11 | $174.01 | $174K | +2.2% | +6.4% | +2.6% |
| WAT | SELL | 2015-12-08 | 2015-12-09 | $130.54 | $522K | -6.5% | -4.4% | -3.6% |
| WAT | SELL | 2015-06-18 | 2015-06-19 | $136.44 | $205K | -6.5% | -1.7% | -1.7% |
| WAT | SELL | 2014-02-20 | 2014-02-21 | $113.78 | $796K | -6.5% | -1.7% | -1.7% |
| WAT | SELL | 2013-09-11 | 2013-09-13 | $103.93 | $104K | -6.5% | -1.7% | -1.7% |
| WAT | SELL | 2013-05-15 | 2013-05-16 | $98.79 | $395K | -6.5% | -1.7% | -1.7% |
| WAT | SELL | 2012-03-15 | 2012-03-16 | $93.00 | $186K | -6.5% | -1.7% | -1.7% |
| WAT | SELL | 2011-05-13 | 2011-05-17 | $98.57 | $246K | -6.5% | -1.7% | -1.7% |
| WAT | SELL | 2010-11-22 | 2010-11-23 | $78.49 | $157K | -6.5% | -1.7% | -1.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.